000 00309nam a22001217a 4500
082 _a370.15
_bLIN
_cL-31, P-1
100 _aLindgren, Henry Clay.,
245 _aEducational psychology in the classroom/
250 _a5th ed.
260 _aNew York:
_bJhon Wiley & Son, Inc.,
_cc1956
650 _aMCE
942 _cBK
999 _c2977
_d2977